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linux-stable/fs/btrfs
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Anand Jain c7fab1f536 btrfs: fix upper limit for max_inline for page size 64K 
commit 6f93e834fa upstream.

The mount option max_inline ranges from 0 to the sectorsize (which is
now equal to page size). But we parse the mount options too early and
before the actual sectorsize is read from the superblock. So the upper
limit of max_inline is unaware of the actual sectorsize and is limited
by the temporary sectorsize 4096, even on a system where the default
sectorsize is 64K.

Fix this by reading the superblock sectorsize before the mount option
parse.

Reported-by: Alexander Tsvetkov <alexander.tsvetkov@oracle.com>
CC: stable@vger.kernel.org # 5.4+
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-09-22 12:26:38 +02:00
..
tests btrfs: Correctly handle empty trees in find_first_clear_extent_bit 2020-02-11 04:35:34 -08:00
acl.c
async-thread.c Btrfs: fix crash during unmount due to race with delayed inode workers 2020-04-17 10:50:15 +02:00
async-thread.h Btrfs: fix crash during unmount due to race with delayed inode workers 2020-04-17 10:50:15 +02:00
backref.c btrfs: backref, use correct count to resolve normal data refs 2021-02-07 15:35:47 +01:00
backref.h
block-group.c btrfs: delete duplicated words + other fixes in comments 2021-08-08 09:04:07 +02:00
block-group.h btrfs: scrub: Don't check free space before marking a block group RO 2021-03-20 10:39:46 +01:00
block-rsv.c btrfs: force chunk allocation if our global rsv is larger than metadata 2020-06-22 09:31:13 +02:00
block-rsv.h btrfs: migrate the global_block_rsv helpers to block-rsv.c 2019-07-02 12:30:55 +02:00
btrfs_inode.h btrfs: fix race between marking inode needs to be logged and log syncing 2021-09-03 10:08:15 +02:00
check-integrity.c btrfs: fix possible NULL-pointer dereference in integrity checks 2020-02-24 08:36:53 +01:00
check-integrity.h
compression.c btrfs: mark compressed range uptodate only if all bio succeed 2021-08-04 12:27:37 +02:00
compression.h btrfs: compression: replace set_level callbacks by a common helper 2019-09-09 14:59:11 +02:00
ctree.c btrfs: delete duplicated words + other fixes in comments 2021-08-08 09:04:07 +02:00
ctree.h btrfs: fix lockdep splat when enabling and disabling qgroups 2021-08-15 13:08:05 +02:00
delalloc-space.c btrfs: make btrfs_qgroup_reserve_data take btrfs_inode 2021-08-15 13:08:04 +02:00
delalloc-space.h btrfs: migrate the delalloc space stuff to it's own home 2019-07-04 17:26:17 +02:00
delayed-inode.c btrfs: don't flush from btrfs_delayed_inode_reserve_metadata 2021-08-15 13:08:06 +02:00
delayed-inode.h
delayed-ref.c Btrfs: fix race between adding and putting tree mod seq elements and nodes 2020-02-11 04:35:34 -08:00
delayed-ref.h btrfs: migrate the delayed refs rsv code 2019-07-04 17:26:17 +02:00
dev-replace.c btrfs: dev-replace: fail mount if we don't have replace item with target device 2020-11-18 19:20:29 +01:00
dev-replace.h
dir-item.c
disk-io.c btrfs: fix upper limit for max_inline for page size 64K 2021-09-22 12:26:38 +02:00
disk-io.h btrfs: Make reada_tree_block_flagged private 2019-09-09 14:59:11 +02:00
export.c btrfs: export helpers for subvolume name/id resolution 2020-08-26 10:40:49 +02:00
export.h btrfs: export helpers for subvolume name/id resolution 2020-08-26 10:40:49 +02:00
extent-tree.c btrfs: check for missing device in btrfs_trim_fs 2021-07-28 13:31:00 +02:00
extent_io.c btrfs: delete duplicated words + other fixes in comments 2021-08-08 09:04:07 +02:00
extent_io.h btrfs: trim: fix underflow in trim length to prevent access beyond device boundary 2020-12-30 11:51:37 +01:00
extent_map.c Btrfs: fix race between using extent maps and merging them 2020-02-19 19:53:00 +01:00
extent_map.h
file-item.c btrfs: fix error handling in btrfs_del_csums 2021-06-10 13:37:13 +02:00
file.c btrfs: fix race between marking inode needs to be logged and log syncing 2021-09-03 10:08:15 +02:00
free-space-cache.c btrfs: delete duplicated words + other fixes in comments 2021-08-08 09:04:07 +02:00
free-space-cache.h btrfs: move struct io_ctl to free-space-cache.h 2019-09-09 14:59:15 +02:00
free-space-tree.c btrfs: fix possible free space tree corruption with online conversion 2021-02-03 23:25:57 +01:00
free-space-tree.h btrfs: move basic block_group definitions to their own header 2019-09-09 14:59:03 +02:00
inode-item.c btrfs: Make btrfs_find_name_in_ext_backref return struct btrfs_inode_extref 2019-09-09 14:59:16 +02:00
inode-map.c btrfs: qgroup: Always free PREALLOC META reserve in btrfs_delalloc_release_extents() 2019-10-15 18:50:07 +02:00
inode-map.h
inode.c btrfs: wake up async_delalloc_pages waiters after submit 2021-09-22 12:26:19 +02:00
ioctl.c btrfs: fix metadata extent leak after failure to create subvolume 2021-05-11 14:04:04 +02:00
Kconfig btrfs: disable build on platforms having page size 256K 2021-07-14 16:53:14 +02:00
locking.c btrfs: move cond_wake_up functions out of ctree 2019-09-09 14:59:15 +02:00
locking.h btrfs: Remove unused locking functions 2019-09-09 14:58:59 +02:00
lzo.c btrfs: compression: replace set_level callbacks by a common helper 2019-09-09 14:59:11 +02:00
Makefile btrfs: migrate the block group lookup code 2019-09-09 14:59:04 +02:00
misc.h btrfs: move math functions to misc.h 2019-09-09 14:59:15 +02:00
ordered-data.c Btrfs: fix btrfs_wait_ordered_range() so that it waits for all ordered extents 2020-02-28 17:22:24 +01:00
ordered-data.h
orphan.c
print-tree.c btrfs: require only sector size alignment for parent eb bytenr 2020-09-17 13:47:51 +02:00
print-tree.h
props.c btrfs: rename the btrfs_calc_*_metadata_size helpers 2019-09-09 14:59:13 +02:00
props.h
qgroup.c btrfs: export and rename qgroup_reserve_meta 2021-08-15 13:08:06 +02:00
qgroup.h btrfs: export and rename qgroup_reserve_meta 2021-08-15 13:08:06 +02:00
raid56.c btrfs: fix raid6 qstripe kmap 2021-03-09 11:09:37 +01:00
raid56.h
rcu-string.h
reada.c btrfs: fix readahead hang and use-after-free after removing a device 2020-11-05 11:43:27 +01:00
ref-verify.c btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod 2020-11-18 19:20:28 +01:00
ref-verify.h
relocation.c btrfs: convert logic BUG_ON()'s in replace_path to ASSERT()'s 2021-05-11 14:04:07 +02:00
root-tree.c btrfs: do not delete mismatched root refs 2020-01-23 08:22:40 +01:00
scrub.c btrfs: scrub: Don't check free space before marking a block group RO 2021-03-20 10:39:46 +01:00
send.c btrfs: send: fix invalid path for unlink operations after parent orphanization 2021-07-14 16:53:02 +02:00
send.h
space-info.c btrfs: take overcommit into account in inc_block_group_ro 2020-10-17 10:11:21 +02:00
space-info.h btrfs: take overcommit into account in inc_block_group_ro 2020-10-17 10:11:21 +02:00
struct-funcs.c btrfs: tie extent buffer and it's token together 2019-09-09 14:59:16 +02:00
super.c btrfs: fix transaction leak and crash after RO remount caused by qgroup rescan 2021-01-19 18:26:14 +01:00
sysfs.c btrfs: sysfs: use NOFS for device creation 2020-08-21 13:05:22 +02:00
sysfs.h btrfs: sysfs: move helper macros to sysfs.c 2019-09-09 14:59:08 +02:00
transaction.c btrfs: qgroup: remove ASYNC_COMMIT mechanism in favor of reserve retry-after-EDQUOT 2021-08-15 13:08:05 +02:00
transaction.h btrfs: fix race between marking inode needs to be logged and log syncing 2021-09-03 10:08:15 +02:00
tree-checker.c btrfs: tree-checker: do not error out if extent ref hash doesn't match 2021-06-10 13:37:01 +02:00
tree-checker.h
tree-defrag.c
tree-log.c btrfs: tree-log: check btrfs_lookup_data_extent return value 2021-09-22 12:26:34 +02:00
tree-log.h btrfs: do not commit logs and transactions during link and rename operations 2021-08-08 09:04:07 +02:00
ulist.c
ulist.h
uuid-tree.c btrfs: handle ENOENT in btrfs_uuid_tree_iterate 2019-12-31 16:42:05 +01:00
volumes.c btrfs: reset replace target device to allocation state on close 2021-09-22 12:26:19 +02:00
volumes.h btrfs: fix readahead hang and use-after-free after removing a device 2020-11-05 11:43:27 +01:00
xattr.c btrfs: fix warning when creating a directory with smack enabled 2021-03-09 11:09:37 +01:00
xattr.h
zlib.c btrfs: compression: replace set_level callbacks by a common helper 2019-09-09 14:59:11 +02:00
zstd.c btrfs: move cond_wake_up functions out of ctree 2019-09-09 14:59:15 +02:00